Dry mouth, also known as xerostomia, often appears when the salivary glands produce less saliva than needed. Allergies and some medications remain two of the most common triggers. Studies published by the National Institutes of Health show that over 20% of adults experience xerostomia, with prevalence increasing among older adults and those taking prescription drugs.
Saliva does more than keep the mouth moist. It protects teeth, neutralizes acids, and helps digest food. Without enough saliva, patients face higher risks of tooth decay, gum disease, and difficulty swallowing.
Why Allergies and Medications Contribute to Dry Mouth
Allergies trigger inflammation in the nose and throat. This leads to mouth breathing, another offender of dryness. Antihistamines, used to treat allergy symptoms, suppress mucus production and, unfortunately, saliva production as well.
Medications for high blood pressure, depression, and anxiety also lower saliva production. Hundreds of common medications have dry mouth listed as a side effect, according to the American Dental Association. Taking multiple medications simultaneously also exacerbates the problem.
Signs You Cannot Ignore
Dryness may be an initial minor annoyance, but ultimately result in serious mouth concerns. You should get yourself tested if you notice:
- Chronic thirst or dry mouth sensation
- Difficulty chewing or swallowing
- Dry mouth or burning sensation
- Bad breath or taste
- Increased cavities despite regular brushing
All of these symptoms suggest the need for a professional assessment under a dentist in Cottleville.
How to Find Relief?
Our dentists provide effective solutions according to your condition. Depending on whether allergies or medications are the main cause, your dentist may recommend:
- Mouth rinses to keep tissues moist
- Sugarless lozenges or chewing gum to naturally stimulate saliva flow
- Prescription fluoride therapy to protect teeth against cavities
- Changes in lifestyle, like reducing caffeine and alcohol intake, which aggravate oral dryness
For allergic dryness, a humidifier or switching medications to another drug can also help, with advice from your physician.
Oral Health Matters
Living with chronic dry mouth can feel frustrating. It affects eating, talking, and overall oral comfort. Visit a dentist in Cottleville to allow for early complications detection and access to trustworthy treatments. At Cottleville Smiles, we work together with patients to protect both your smile and quality of life. Schedule an appointment with us today.
